
013039058454 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $50.00 | Condition is New, Optex Wireless 2000 Indoor/Outdoor Motion Sensor Transmitter (TD-20U), shipping cost = $5.89 | 100.0% |
![]() | $64.99 | Condition is New, NEW Optex TD-20U Indoor/Outdoor Sensor Transmitter , FREE SHIPPING | 99.9% |
![]() | $70.00 | Condition is New, Optex Wireless 2000 Indoor/Outdoor Motion Sensor Transmitter (TD-20U), FREE SHIPPING | 99.2% |
![]() | $77.50 | Condition is New, Optex TD-20U Indoor/Outdoor Wireless Infrared Sensor Transmitter, FREE SHIPPING | 99.7% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $59.99 | Condition is New – Open box, Optex TD-20U Indoor/Outdoor Wireless Infrared Sensor Transmitter, shipping cost = $8.00 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $55.00 | Condition is Open box, Optex TD-20U Indoor/Outdoor Wireless Infrared Transmitter, shipping cost = $17.41 | 100.0% |

The Optix TD-20U Indoor/Outdoor Wireless Transmitter by Optix is a versatile and reliable device designed for seamless wireless communication between various security systems and devices. This wireless transmitter, with the model number OPtex 013039058454, is a must-have for homeowners and business owners looking to enhance their security setup.
The TD-20U is an outdoor/indoor wireless transmitter, meaning it can be installed in both protected and unprotected environments without any significant performance degradation. It operates on the 433MHz frequency, ensuring a secure and stable connection with minimal interference from other devices.
This wireless transmitter is equipped with a robust and weather-resistant housing, making it suitable for use in various outdoor conditions, including exposure to rain, snow, and sun. The device is also designed to withstand extreme temperatures, ensuring reliable performance even in harsh environments.
The TD-20U is easy to install and configure, thanks to its user-friendly design and intuitive setup process. It features a wide transmission range of up to 100 meters, allowing for flexible placement of sensors and detectors. Additionally, the transmitter supports multiple sensor types, including PIR motion sensors, magnetic contacts, and reed switches, offering a wide range of application possibilities.
The Optix TD-20U Indoor/Outdoor Wireless Transmitter is a reliable and versatile device that can significantly enhance the security of your home or business. Its robust design, wide transmission range, and compatibility with various sensor types make it an excellent choice for security enthusiasts seeking a reliable wireless communication solution.
Pros of Optix TD-20U Wireless Transmitter:1. Versatility: The TD-20U is suitable for both indoor and outdoor use, making it a flexible option for various applications.
2. Long Range: It boasts a range of up to 1000 feet (300 meters), ensuring reliable transmission over a vast area.
3. Weather Resistant: The device is weather-resistant, making it suitable for use in harsh environmental conditions.
4. Easy Installation: The wireless transmitter is easy to install, requiring no extra wiring or complex setup procedures.
5. Compatibility: It is compatible with most security systems, allowing you to use it with existing setups or upgrade your current system.
Cons of Optix TD-20U Wireless Transmitter:1. Battery Life: The device runs on batteries, which may require frequent replacements or charging, depending on the usage.
2. Sensitivity to Interference: The wireless transmitter can be affected by interference from other electronic devices, which may lead to signal loss or reduced reliability.
3. Cost: While it is a cost-effective option, the total cost of ownership can increase due to the need for batteries and potential for replacing the device over time.
4. Quality of Signal: Some users have reported issues with the signal strength and stability, which may impact the overall performance of the device.
Conclusion:The Optix TD-20U wireless transmitter offers a versatile and reliable solution for both indoor and outdoor security needs. Its long range and weather resistance make it a suitable choice for various applications. However, its reliance on batteries and potential for interference may be a drawback for some users. Considering the overall benefits and drawbacks, the TD-20U is a decent choice for those looking for a wireless transmitter with a good balance of features and affordability.
Recommendation:If you are in the market for a wireless transmitter, the Optix TD-20U is a worthwhile consideration. It offers a balance of features and performance at an affordable price point. However, be sure to evaluate your specific needs and environment to determine if it is the best fit for you. Consider factors such as battery life, interference, and compatibility before making a final decision.
Details:
With a built-in sensor, this wireless transmitter can send alarm signals up to 2,000 feet back receivers. Transmission range, line of sight, uses passive to detect motion and send RF signals receivers, weather proof housing ip54 rating for both indoor outdoor use, delectable 50 ft. The t, 2000 ft. Use the TD-20U indoor/outdoor wireless transmitter enhance your 2000 and 1000 systems.
specifications entrysyst:
- brand: Optex
- part type: Indoor Transmitter
- color: White
- upc: 013039058454
- package dimensions lxwxh: 5.2x5.0x4.21 Inches
- weight: 0.55 Pounds
offer entrysyst:
- options: ship-to-home
- prices: $50.00–$77.50
- item condition:
- New
- New – Open box
- Open box
- in stock #: 5
- availability: in stock
- sold #: 31
- started: september 26, 2024
payments entrysyst:
- other
- wallet: google-pay
- credit card: visa
seller entrysyst:
- rating: 95.7%
- # reviews: 84
- city: west chicago, illinois
general entrysyst:
- category: Home & Garden > Security > Door Entry Systems Intercoms
shipping entrysyst:
- service: expedited
- transit: 6-11 days
- type: fixed
- class: expedited
returns entrysyst:
- time: 30 days
- method: money back
- policy: returns accepted
- paid by: seller
Grouped With:
- 788924502618: VIDEO INTERFACE, Optex
- 08873: VIDEO STATION SPEAKER, Optex
- 033171520220: , Optex
- 788924088747: VIDEO, Optex
- AX-200TF-C: BEAM, Optex
- VXI-RDAM-X5: DETECTOR, Optex
- 08873IVPDU: VIDEO SYSTEM CAMERA, Optex





